Player record

Win Callender

ID 79244TXMaleInactive

Win Callender's USATT rating is 1,229.

USATT rating1,229

Wins

7

Indexed tournament wins

Losses

17

Indexed tournament losses

Matches

24

Decisive results

Win rate

29.2%

Across indexed matches

Peak rating

1,254

Highest rating in the available history.

Biggest upset

Talal El Oukaili

2009 NNTTC JOOLA Open · Apr 19, 2009 · +326 rating

Open →

Biggest loss

Chris Wellborn

TWU Open · Jul 25, 2009 · -127 rating

Open →

Most frequent opponent

Sam Berry

1 match

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

3 tournament appearances · synced Aug 26, 2026, 2:26 AM

DateTournamentRating inRating afterPoints changedRecord
Jul 25, 2009TWU OpenTournament · View matches1,2541,229-25+0 / -252W / 1L
Apr 19, 20092009 NNTTC JOOLA OpenTournament · View matches1,1401,254+1145W / 6L
Feb 7, 2009Butterfly/East Gate Open SeriesTournament · View matches · Initial rating 1,140Unrated1,1400W / 10L